Mobile hole-making robot standard alignment method based on high precision industrial camera

2015 
The invention provides a mobile hole-making robot standard alignment method based on a high precision industrial camera, and belongs to the industrial robot calibration technical field. The method adopts a high precision industrial camera and a Z-direction laser distance sensor for confirming three-dimensional coordinate value of a standard hole for confirming relative position relationship of the parts and an industrial robot; the industrial robot is circularly adjusted for many times until that the vertical angle between the plane of the part nearby the standard hole and the industrial robot end tool meets the requirement; the standard hole can also get to the preset standard position in the camera coordinate system; the coordinate value of the current standard hole in the robot pedestal coordinate system is used for establishing a workpiece coordinate system. The mobile hole-making robot standard alignment method based on the high precision industrial camera can full-automatically perform standard detection, is high in precision, high in efficiency, economic and practical, simple and pellucid in operation sequence.
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